2 This file is part of GNUnet.
3 Copyright (C) 2012 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
21 * @file namestore/test_namestore_api_lookup_shadow_filter.c
22 * @brief testcase for namestore_api.c: store a shadow record and perform a lookup
23 * test passes if test returns the record but without the shadow flag since no
24 * other valid record is available
27 #include "gnunet_namecache_service.h"
28 #include "gnunet_namestore_service.h"
29 #include "gnunet_testing_lib.h"
31 #define TEST_RECORD_TYPE 1234
33 #define TEST_RECORD_DATALEN 123
35 #define TEST_RECORD_DATA 'a'
37 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 100)
40 static struct GNUNET_NAMESTORE_Handle *nsh;
42 static struct GNUNET_NAMECACHE_Handle *nch;
44 static struct GNUNET_SCHEDULER_Task * endbadly_task;
46 static struct GNUNET_CRYPTO_EcdsaPrivateKey *privkey;
48 static struct GNUNET_CRYPTO_EcdsaPublicKey pubkey;
52 static struct GNUNET_NAMESTORE_QueueEntry *nsqe;
54 static struct GNUNET_NAMECACHE_QueueEntry *ncqe;
56 static char *directory;
63 GNUNET_NAMESTORE_disconnect (nsh);
68 GNUNET_NAMECACHE_disconnect (nch);
73 GNUNET_free (privkey);
76 GNUNET_SCHEDULER_shutdown ();
81 * Re-establish the connection to the service.
83 * @param cls handle to use to re-connect.
84 * @param tc scheduler context
87 endbadly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
91 GNUNET_NAMESTORE_cancel (nsqe);
96 GNUNET_NAMECACHE_cancel (ncqe);
105 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
113 rd_decrypt_cb (void *cls,
114 unsigned int rd_count,
115 const struct GNUNET_GNSRECORD_Data *rd)
117 char rd_cmp_data[TEST_RECORD_DATALEN];
121 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
127 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
131 memset (rd_cmp_data, 'a', TEST_RECORD_DATALEN);
133 if (TEST_RECORD_TYPE != rd[0].record_type)
135 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
139 if (TEST_RECORD_DATALEN != rd[0].data_size)
141 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
145 if (0 != memcmp (&rd_cmp_data, rd[0].data, TEST_RECORD_DATALEN))
147 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
151 if (0 != (GNUNET_GNSRECORD_RF_SHADOW_RECORD & rd[0].flags))
153 GNUNET_SCHEDULER_add_now (&endbadly, NULL);
158 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
159 "Block was decrypted successfully \n");
161 GNUNET_SCHEDULER_add_now (&end, NULL);
166 name_lookup_proc (void *cls,
167 const struct GNUNET_GNSRECORD_Block *block)
169 const char *name = cls;
172 GNUNET_assert (NULL != cls);
174 if (endbadly_task != NULL)
176 GNUNET_SCHEDULER_cancel (endbadly_task);
177 endbadly_task = NULL;
182 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
183 _("Namestore returned no block\n"));
184 if (endbadly_task != NULL)
185 GNUNET_SCHEDULER_cancel (endbadly_task);
186 endbadly_task = GNUNET_SCHEDULER_add_now (&endbadly, NULL);
190 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
191 "Namestore returned block, decrypting \n");
192 GNUNET_assert (GNUNET_OK == GNUNET_GNSRECORD_block_decrypt(block,
193 &pubkey, name, &rd_decrypt_cb, (void *) name));
198 put_cont (void *cls, int32_t success, const char *emsg)
200 const char *name = cls;
201 struct GNUNET_HashCode derived_hash;
202 struct GNUNET_CRYPTO_EcdsaPublicKey pubkey;
205 GNUNET_assert (NULL != cls);
206 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
207 "Name store added record for `%s': %s\n",
209 (success == GNUNET_OK) ? "SUCCESS" : "FAIL");
211 /* Create derived hash */
212 GNUNET_CRYPTO_ecdsa_key_get_public (privkey, &pubkey);
213 GNUNET_GNSRECORD_query_from_public_key (&pubkey, name, &derived_hash);
215 ncqe = GNUNET_NAMECACHE_lookup_block (nch, &derived_hash,
216 &name_lookup_proc, (void *) name);
222 const struct GNUNET_CONFIGURATION_Handle *cfg,
223 struct GNUNET_TESTING_Peer *peer)
225 struct GNUNET_GNSRECORD_Data rd;
227 const char * name = "dummy.dummy.gnunet";
230 GNUNET_assert (GNUNET_OK ==
231 GNUNET_CONFIGURATION_get_value_string(cfg, "PATHS", "GNUNET_TEST_HOME", &directory));
232 GNUNET_DISK_directory_remove (directory);
234 endbadly_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT,
236 GNUNET_asprintf (&hostkey_file,
239 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
240 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
241 privkey = GNUNET_CRYPTO_ecdsa_key_create_from_file (hostkey_file);
242 GNUNET_free (hostkey_file);
243 GNUNET_assert (privkey != NULL);
244 GNUNET_CRYPTO_ecdsa_key_get_public (privkey, &pubkey);
246 rd.expiration_time = GNUNET_TIME_absolute_get().abs_value_us + 1000000000;
247 rd.record_type = TEST_RECORD_TYPE;
248 rd.data_size = TEST_RECORD_DATALEN;
249 rd.data = GNUNET_malloc (TEST_RECORD_DATALEN);
250 rd.flags = GNUNET_GNSRECORD_RF_SHADOW_RECORD;
251 memset ((char *) rd.data, 'a', TEST_RECORD_DATALEN);
253 nsh = GNUNET_NAMESTORE_connect (cfg);
254 nch = GNUNET_NAMECACHE_connect (cfg);
255 GNUNET_break (NULL != nsh);
256 GNUNET_break (NULL != nch);
257 nsqe = GNUNET_NAMESTORE_records_store (nsh, privkey, name,
258 1, &rd, &put_cont, (void *) name);
261 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
262 _("Namestore cannot store no block\n"));
264 GNUNET_free ((void *)rd.data);
269 main (int argc, char *argv[])
273 GNUNET_TESTING_peer_run ("test-namestore-api",
274 "test_namestore_api.conf",
280 if (NULL != directory)
282 GNUNET_DISK_directory_remove (directory);
283 GNUNET_free (directory);
289 /* end of test_namestore_api_lookup_shadow_filter.c */